diff --git a/Spreadsheet/Excel/Writer.php b/Spreadsheet/Excel/Writer.php
index fc5baca..2da963d 100644
--- a/Spreadsheet/Excel/Writer.php
+++ b/Spreadsheet/Excel/Writer.php
@@ -101,5 +101,4 @@ class Spreadsheet_Excel_Writer extends Spreadsheet_Excel_Writer_Workbook
 
         return $chr1 . $chr2 . $row;
     }
-}
-?>
+}
\ No newline at end of file
diff --git a/Spreadsheet/Excel/Writer/BIFFwriter.php b/Spreadsheet/Excel/Writer/BIFFwriter.php
index 5a5abe8..1a2910b 100644
--- a/Spreadsheet/Excel/Writer/BIFFwriter.php
+++ b/Spreadsheet/Excel/Writer/BIFFwriter.php
@@ -265,5 +265,4 @@ class Spreadsheet_Excel_Writer_BIFFwriter extends PEAR
         }
         return false;
     }
-}
-?>
+}
\ No newline at end of file
diff --git a/Spreadsheet/Excel/Writer/Format.php b/Spreadsheet/Excel/Writer/Format.php
index 8cead32..9d9da69 100644
--- a/Spreadsheet/Excel/Writer/Format.php
+++ b/Spreadsheet/Excel/Writer/Format.php
@@ -1107,5 +1107,4 @@ class Spreadsheet_Excel_Writer_Format extends PEAR
     {
         $this->_font_name = $font_family;
     }
-}
-?>
+}
\ No newline at end of file
diff --git a/Spreadsheet/Excel/Writer/Parser.php b/Spreadsheet/Excel/Writer/Parser.php
index 26b5f65..e443290 100644
--- a/Spreadsheet/Excel/Writer/Parser.php
+++ b/Spreadsheet/Excel/Writer/Parser.php
@@ -1701,5 +1701,4 @@ class Spreadsheet_Excel_Writer_Parser extends PEAR
         $polish .= $converted_tree;
         return $polish;
     }
-}
-
+}
\ No newline at end of file
diff --git a/Spreadsheet/Excel/Writer/Validator.php b/Spreadsheet/Excel/Writer/Validator.php
index e100326..5d8970f 100644
--- a/Spreadsheet/Excel/Writer/Validator.php
+++ b/Spreadsheet/Excel/Writer/Validator.php
@@ -225,6 +225,4 @@ class Spreadsheet_Excel_Writer_Validator
       $this->_incell = $incell;
       //$this->_formula1 = ...;
    }
-}*/
-
-?>
+}*/
\ No newline at end of file
diff --git a/Spreadsheet/Excel/Writer/Worksheet.php b/Spreadsheet/Excel/Writer/Worksheet.php
index d46d6b5..8f89b4b 100644
--- a/Spreadsheet/Excel/Writer/Worksheet.php
+++ b/Spreadsheet/Excel/Writer/Worksheet.php
@@ -3599,5 +3599,4 @@ class Spreadsheet_Excel_Writer_Worksheet extends Spreadsheet_Excel_Writer_BIFFwr
             $this->_append($header . $dv);
         }
     }
-}
-?>
+}
\ No newline at end of file